17628198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{4327}}^1$

素因数の和:4436

約数の個数: 32

約数和(自身を含む): 40717824

約数和(自身を除く): 23089626

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 194, 291, 582, 679, 1358, 2037, 4074, 4327, 8654, 12981, 25962, 30289, 60578, 90867, 181734, 419719, 839438, 1259157, 2518314, 2938033, 5876066, 8814099, 17628198]

約数ペア:

[(1, 17628198), (2, 8814099), (3, 5876066), (6, 2938033), (7, 2518314), (14, 1259157), (21, 839438), (42, 419719), (97, 181734), (194, 90867), (291, 60578), (582, 30289), (679, 25962), (1358, 12981), (2037, 8654), (4074, 4327)]